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    <title>Document</title>
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        .box{
            background-color:white;
            border-top:3px solid orange;
            border-bottom: 1px solid #c1c2bd;
        }
        .box>a{
            width:80px;
            height:50px;
            background-color: rgb(255, 255, 255);
            display: inline-block;
            text-align: center;
            line-height: 40px;
            font-size: 12px;
            color: rgb(52,52,52);
            text-decoration: none;
        }
        .box a:hover{
            background-color: #dbdbdb;
            color: rgb(253, 99, 43);
        }
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    <div class="box">
        <a href="">新浪导航</a>
        <a href="">新浪导航</a>
        <a href="">新浪导航</a>
        <a href="">新浪导航</a>
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